function vs = gs_screen
%
%vs = gs_screen;
%
% Management of the figure's window size.
% The 4 components of vs are
%   [vs(1) vs(2)]: coordinates of the left, bottom corner of the figure; 
%   vs(3)        : figure's width
%   vs(4)        : figure's heigh

% G. Teza, 2008.

scrsz = get(0,'ScreenSize');
vs  = [30 0.05*scrsz(4) 0.95*scrsz(3) 0.85*scrsz(4)];
%vs = [1 1 m1*scrsz(3) m2*scrsz(4)];  % <- user defined values